<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <script>
    let per = {
      gender: "男",
      age: "29",
      aihao: "basketball",

      take: function () {
        return "说话"
      },
      eat: function () {
        return "吃饭"
      }
    }

    console.log(per.age)
    console.log(per.take())
    console.log(per.eat())
  </script>
</body>

</html>